UA2197
UA2197 (United Airlines) is a multi-stop service on 12 routes, busiest Houston to Chicago. Of 805 departures recorded from October 2024 to July 2026, 80.4% left on time, according to the US BTS.
- On-time departures80.4%of 805 flights
- Average delay15.2 min
- July 202631▼ 35.4%vs July 2025
- Cancelled0.5%
- Legs flown under this number12
Recorded departures by month
All legs under this number combined; see the leg table.
The most recent periods19 periods
| Period | Departures 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | 34 | 31 | ▼ 8.8% |
| February | 28 | 28 | 0.0% |
| March | 45 | 31 | ▼ 31.1% |
| April | 21 | 30 | ▲ 42.9% |
| May | 57 | 31 | ▼ 45.6% |
| June | 55 | 30 | ▼ 45.5% |
| July | 48 | 31 | ▼ 35.4% |
| August | 54 | – | – |
| September | 58 | – | – |
| October | 42 | – | in progress |
| November | 30 | – | – |
| December | 31 | – | – |
| Year to date (Jan–Jul) | 288 | 212 | ▼ 26.4% |
according to the US BTS · October 2024 → July 2026
On-time departures by month
On time = departure within 15 minutes of schedule. Non-cancelled flights with a recorded delay only.
The most recent periods19 periods
| Period | On time 2025 | On time 2026 | Change vs last year |
|---|---|---|---|
| January | 85.3% | 83.9% | ▼ 1.7% |
| February | 88.9% | 96.4% | ▲ 8.5% |
| March | 80.0% | 77.4% | ▼ 3.2% |
| April | 90.5% | 73.3% | ▼ 19.0% |
| May | 75.4% | 77.4% | ▲ 2.6% |
| June | 69.8% | 56.7% | ▼ 18.8% |
| July | 79.2% | 80.0% | ▲ 1.0% |
| August | 75.9% | – | – |
| September | 87.9% | – | – |
| October | 85.7% | – | in progress |
| November | 86.7% | – | – |
| December | 80.7% | – | – |
| Year-to-date average (Jan–Jul) | 81.3% | 77.9% | ▼ 4.2% |
according to the US BTS · October 2024 → July 2026
Average departure delay by month
according to the US BTS · October 2024 → July 2026
Cancelled departures by month
The most recent periods19 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | 0 | 0 | – |
| February | 1 | 0 | ▼ 100.0% |
| March | 0 | 0 | – |
| April | 0 | 0 | – |
| May | 0 | 0 | – |
| June | 2 | 0 | ▼ 100.0% |
| July | 0 | 1 | – |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 0 | – | – |
| December | 0 | – | – |
| Year to date (Jan–Jul) | 3 | 1 | ▼ 66.7% |
according to the US BTS · October 2024 → July 2026
This is a historical record of departures already flown, not a forecast for your flight.
Several legs: the headline figure averages all of them. See the leg table.
Cancellation share
- Not cancelled 99.5% 801
- Cancelled 0.5% 4
Share of all recorded flights in the period, all legs. · Oct 12, 2024 → Jul 31, 2026
On time, leg by leg
Departures within 15 minutes of schedule; small figure = departures recorded.
Legs flown under this number
6| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| IAH ORD George Bush Intercontinental Airport – Chicago O'Hare International Airport | 1,491 | 22.2 min | 77.7% | 279 |
| PHL IAH Philadelphia International Airport – George Bush Intercontinental Airport | 2,130 | 5.1 min | 87.1% | 226 |
| SNA EWR John Wayne Orange County International Airport – Newark Liberty International Airport | 3,908 | 22.0 min | 89.5% | 58 |
| IAH MIA George Bush Intercontinental Airport – Miami International Airport | 1,549 | 22.0 min | 65.5% | 56 |
| IAH DEN George Bush Intercontinental Airport – Denver International Airport | 1,387 | 2.1 min | 83.3% | 36 |
| IAH SFO George Bush Intercontinental Airport – San Francisco International Airport | 2,627 | 38.5 min | 68.6% | 35 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 20 | 20 | 100.0% | 0 |
| November 2024 | 29 | 29 | 79.3% | 0 |
| December 2024 | 41 | 41 | 78.1% | 0 |
| January 2025 | 34 | 34 | 85.3% | 0 |
| February 2025 | 28 | 27 | 88.9% | 1 |
| March 2025 | 45 | 45 | 80.0% | 0 |
| April 2025 | 21 | 21 | 90.5% | 0 |
| May 2025 | 57 | 57 | 75.4% | 0 |
| June 2025 | 55 | 53 | 69.8% | 2 |
| July 2025 | 48 | 48 | 79.2% | 0 |
| August 2025 | 54 | 54 | 75.9% | 0 |
| September 2025 | 58 | 58 | 87.9% | 0 |
| October 2025 | 42 | 42 | 85.7% | 0 |
| November 2025 | 30 | 30 | 86.7% | 0 |
| December 2025 | 31 | 31 | 80.7% | 0 |
| January 2026 | 31 | 31 | 83.9% | 0 |
| February 2026 | 28 | 28 | 96.4% | 0 |
| March 2026 | 31 | 31 | 77.4% | 0 |
| April 2026 | 30 | 30 | 73.3% | 0 |
| May 2026 | 31 | 31 | 77.4% | 0 |
| June 2026 | 30 | 30 | 56.7% | 0 |
| July 2026 | 31 | 30 | 80.0% | 1 |